1 files changed, 0 insertions, 132 deletions
diff --git a/etc/speedup/current.rb b/etc/speedup/current.rb
deleted file mode 100644
index e98d0e2..0000000
--- a/etc/speedup/current.rb
+++ /dev/null
@@ -1,132 +0,0 @@
-require 'strscan'
-require 'benchmark'
-
-class Scanner < StringScanner
-  
-  def initialize code
-    super code
-    @tokens = Tokens.new
-  end
-  
-  def tokenize
-    scan_tokens @tokens
-    @tokens
-  end
-  
-protected
-  
-  def scan_tokens tokens
-    until eos?
-      if matched = scan(/\s+/)
-        tokens << [matched, :space]
-      elsif matched = scan(/!/)
-        tokens << [matched, :not_going_to_happen]
-      elsif matched = scan(/=/)  #/
-        tokens << [matched, :not_going_to_happen]
-      elsif matched = scan(/%/)
-        tokens << [matched, :not_going_to_happen]
-      elsif matched = scan(/\w+/)
-        tokens << [matched, :word]
-      elsif matched = scan(/[,.]/)
-        tokens << [matched, :op]
-      elsif scan(/\(/)
-        tokens << [:open, :par]
-      elsif scan(/\)/)
-        tokens << [:close, :par]
-      else
-        raise
-      end
-    end
-  end
-  
-end
-
-
-class Tokens < Array
-end
-
-
-class Encoder
-  
-  def encode_tokens tokens
-    @out = ''
-    compile tokens
-    @out
-  end
-  
-protected
-  
-  if RUBY_VERSION >= '1.9' || defined?(JRUBY_VERSION)
-    def compile tokens
-      for text, kind in tokens
-        token text, kind
-      end
-    end
-  else
-    def compile tokens
-      tokens.each(&method(:token).to_proc)
-    end
-  end
-  
-  def token content, kind
-    encoded_token =
-      case content
-      when ::String
-        text_token content, kind
-      when :open
-        open kind
-      when :close
-        close kind
-      when ::Symbol
-        block_token content, kind
-      else
-        raise 'Unknown token content type: %p' % [content]
-      end
-    @out << encoded_token
-  end
-  
-  def text_token text, kind
-    if kind == :space
-      text
-    else
-      text.gsub!(/[)\\]/, '\\\\\0')  # escape ) and \
-      "#{kind}(#{text})"
-    end
-  end
-  
-  def block_token action, kind
-    case action
-    when :open
-      open kind
-    when :close
-      close kind
-    end
-  end
-  
-  def open kind
-    "#{kind}<"
-  end
-  
-  def close kind
-    '>'
-  end
-end
-
-N = (10 ** (ARGV.first || 5).to_i)
-code = "  alpha, beta, (gamma).\n" * N
-scanner = Scanner.new code
-encoder = Encoder.new
-
-tokens = nil
-time_scanning = Benchmark.realtime do
-  tokens = scanner.tokenize
-end
-puts 'Scanning: %0.2fs -- %0.0f kTok/s' % [time_scanning, tokens.size / time_scanning / 1000]
-
-time_encoding = Benchmark.realtime do
-  out = encoder.encode_tokens(tokens).size
-end
-puts 'Encoding: %0.2fs -- %0.0f kTok/s' % [time_encoding, tokens.size / time_encoding / 1000]
-
-time = time_scanning + time_encoding
-puts 'Together: %0.2fs -- %0.0f kTok/s' % [time, tokens.size / time / 1000]